Question: What is the name of David Brudnoy's alumni foundation?
Paraphrase: Name the alumni foundation of David Brudnoy.
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q15516751 wdt:P69 ?X . ?X wdt:P571 ?answer}
Answer: 1636-01-01T00:00:00Z, 1701-01-01T00:00:00Z, 1948-10-20T00:00:00Z